. . "Eric E. Kohlhagen's papers"@eng . . "Eric E. Kohlhagen's papers"@eng . . "folder\n\n1"@eng . "Contains a letter from Eric Kohlhagen to his cousin in regards to sending affidavits for his parents to come to the United States and a memoir about Eric E. Kohlhagen's experiences in Sachsenhausen, Nordhausen, Bunawitz, Auschwitz, Gross Rosen, and Dora concentration camps."@eng . . .